Deprecation: #89938 - Language mode in Typo3QuerySettings

Description

The following methods have been marked as deprecated and will be removed in TYPO3 v12.

• \TYPO3\CMS\Extbase\Persistence\Generic\Typo3QuerySettings::setLanguageMode()
• \TYPO3\CMS\Extbase\Persistence\Generic\Typo3QuerySettings::getLanguageMode()

Impact

Calling these methods will trigger a PHP E_USER_DEPRECATED error.

Calling these methods as of TYPO3 v12 will result in a fatal error.

Affected Installations

All installations that call the mentioned methods.

Migration

The deprecated methods have been used in combination with the non consistent translation handling of Extbase. As that handling mode disappeared, there is no need to migrate these method calls and just stop calling those instead.

For more information regarding this change, see issue forge#87264